子囊具四个孢子的皱赤壳属一新种(英文)  

A new species of Rugonectria (Nectriaceae) with four-spored asci

作　　者：曾昭清[1,2] 庄文颖[1] Ho Wellcome H. 

机构地区：[1]中国科学院微生物研究所真菌学国家重点实验室,北京100101 [2]中国科学院研究生院,北京100049 [3]新西兰农林部植物健康与环境检测中心真菌学与细菌学研究组,奥克兰1140

出　　处：《菌物学报》2012年第4期465-470,共6页Mycosystema

基　　金：Supported by the National Natural Science Foundation of China (No. 31070015);the Knowledge Innovation Program of the Chinese Academy of Sciences (No. KSCX2-EW-J-6)

摘　　要：描述了分布于中国热带、亚热带地区的丛赤壳科皱赤壳属Rugonectria一新种。对中国材料进行形态学和DNA序列分析相结合的研究表明,它们与日本报道的栗生皱赤壳R.castaneicola较为接近,但存在形态学和DNA序列上的明显差异,代表该属一个新种。A new species ofRugonectria, R. sinica, is described based on collections from tropical and subtropical regions of China. Comparisons were made between the new species and a morphologically similar species R. castaneicola. Sequence analysis of the combined ITS and β-tubulin gene of related fungi was also carried out. Both morphological and molecular data support the separation of the Chinese fungus from the Japanese one.

关 键 词：中国皱赤壳 序列分析 分类 

分 类 号：Q949.32[生物学—植物学]